30733586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 54286848

約数和(自身を除く): 23553262

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 2243, 4486, 6851, 13702, 29159, 38131, 58318, 69533, 76262, 139066, 495703, 903929, 991406, 1182061, 1807858, 2364122, 15366793, 30733586]

約数ペア:

[(1, 30733586), (2, 15366793), (13, 2364122), (17, 1807858), (26, 1182061), (31, 991406), (34, 903929), (62, 495703), (221, 139066), (403, 76262), (442, 69533), (527, 58318), (806, 38131), (1054, 29159), (2243, 13702), (4486, 6851)]